The report contains ten-year analysis with the following sections
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Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
screen sounder | 6 | 2012 |
touch feedback device | 4 | 2011 |
sensor circuit | 4 | 2013 |
optical lens | 4 | 2013 |
battery pack | 4 | 2012 |
sounding device | 3 | 2012 |
vibration sounding device | 3 | 2012 |
ceramic material, sintered body, preparation method of sintered body, piezoelectric cera… 🛈 | 3 | 2013 |
mobile electronic equipment | 3 | 2013 |
loudspeaker box | 3 | 2012 |